RF Solutions ZETAPLUS-915-SO Smart Miniature RF Transceiver Module FM 915 MHz 3.6V ZETAPLUS-915-SO

RF Solutions ZETAPLUS-915-SO is a miniature smart RF transceiver module operating on FM 915 MHz frequency with a supply voltage range from 1.8 V up to 3.6 V. This high performance module incorporates advanced Silicon Labs Si4455 transceiver technology, enabling efficient wireless communication with maximum data rates of 500 kbps and high receiver sensitivity of -116 dBm.

The module supports both SPI and UART serial interfaces and features a 64-byte transmit/receive FIFO buffer to facilitate smooth data handling. Its compact size of 16.5 mm length, 16 mm width, and 1 mm height allows easy implementation in various industrial, commercial, and agricultural systems.

The ZETAPLUS-915-SO module outputs a maximum power of +13 dBm, providing reliable wireless range up to approximately 2 kilometers with a carefully tuned RF matching network. It consumes low power with typical currents of only 18 mA during transmission and 10 mA in reception, along with a standby current of 0.5 nA, making it suitable for battery-powered and energy-efficient applications.

Designed for through-hole mounting, the module withstands harsh conditions with operating temperatures ranging from -40 °C to 85 °C. Its integrated battery voltage detector equipped with an 11-bit ADC aids system monitoring without additional hardware.

This ready-to-use module requires no external components or manual configuration, simplifying development cycles and reducing total application costs. It is ideal for use in industrial automation, remote wireless sensor networks, telemetry, smart metering, agricultural monitoring, and general communication projects requiring efficient RF transceiver functionality.

Maximum RF data rate: 500 kbps. Frequency: 915 MHz operating band. Output power: +13 dBm maximum. Receiver sensitivity: -116 dBm at 2.4 kbps. Interfaces: SPI and UART serial communication. Power supply voltage: 1.8 V to 3.6 V.

Operating temperature range: -40 °C to 85 °C. Module dimensions: 16.5 mm x 16 mm x 1 mm (LxWxH). Low power consumption suitable for battery-operated systems. Explore EnvMart’s range of RF Modules for wireless communication solutions used across electronics, industrial controls, and instrumentation industries.